price = [1200, 5330, 2988, 6200, 1998, 8888]
sale = [int(x * 0.5) for x in price]
print("原价格:", price)
print("打五折的价格", sale)
print("-------------------------")
sale = [x for x in price if x>5000]
print("原价格:", price)
print("价格高于5000的:", sale)
